The 20m Auto Reel is an automatic rewind wall mounted hose reel. The Auto Reel smoothly and easily unwinds the hose. You can stop at any point and water. The reel's mechanism automatically locks so that you don't have to hold the hose taught. To unwind more hose simply pull out more, and the mechanism will unlock. When its time to rewind the hose - a simple tug - unlatches the drum, and Auto Reel's patented automatic rewind system takes over. A powerful spring winds the hose back onto the drum. The layering mechanism neatly coils the hose back into the protective case without any kinks, tangles, knots or effort from you. It has a 180 degree pivot allowing you to reach every area of your garden and a child lock to prevent misuse.